Hpcc 7984

Added the following:

• Removed white spaces
• Added filter by date
• Removed clear from main context menu and put into the submenu of Filter By: (this seems awkward to me and is not ideal)
• Added missing separator lines
• Added filter by dates of today,last week and last month.
• Experimenting with a confirmation box on WUDetails that shows up stating an action has occured. "WU Saved" at this point.

-Miguel